RAM® Finger-Grip™ Universal Holder with Yoke Clamp Base

rammount.com
1-800-497-7479
sales@rammount.com

RAM^® Finger-Grip^™ Universal Holder with Yoke Clamp Base
Part #: RAM-B-121-UN4U UPC: 793442905629 Patented

Product Information
Overview	The RAM^® Finger-Grip^™ is a universal holder that can accommodate a wide range of devices including GPS, handheld radios, phones, bluetooth speakers, and much more. Included with the holder are three sets of four flexible rubber-coated fingers to grip your device. The main backing plate consists of multiple slotted holes where any set of finger grips can be positioned to hold your device firmly. When positioned correctly, your device can easily wedge in and out of the holder; suited for any rough environment. Also included are two sets of optional top and bottom supports to add even more stability to your device if needed. This sku also includes a medium length B size arm as well as a yoke clamp base for yokes for yokes between .625" and 1.25" in diameter.

Product Information

Overview

The RAM^® Finger-Grip^™ is a universal holder that can accommodate a wide range of devices including GPS, handheld radios, phones, bluetooth speakers, and much more. Included with the holder are three sets of four flexible rubber-coated fingers to grip your device. The main backing plate consists of multiple slotted holes where any set of finger grips can be positioned to hold your device firmly. When positioned correctly, your device can easily wedge in and out of the holder; suited for any rough environment. Also included are two sets of optional top and bottom supports to add even more stability to your device if needed. This sku also includes a medium length B size arm as well as a yoke clamp base for yokes for yokes between .625" and 1.25" in diameter.

Specifications
hardware included	Assembly Hardware
holder dimensions	Height Range: 7.25" max (using optional supports) Width Range: 1.25" - 3.5" Max Depth: 1.5"
clamp range	.625" - 1.25"
socket to socket length	3"
ball size	B Size (1")
weight capacity	Standard Use: 2 lbs Heavy-Duty Use: 1 lb
materials	Marine-grade aluminum High strength composite
packaging type	Poly Bag
Weight	1.2 lb

RAM<sup>®</sup> Finger-Grip<sup>™</sup> Universal Holder with Yoke Clamp Base

Questions about our products? Email us for support.

Patented

RAM^® Finger-Grip^™ Universal Holder with Yoke Clamp Base

Part#: RAM-B-121-UN4U

UPC: 793442905629

Compatible Devices

2-Way

Radios

Amcrest

ATR-22

Brother

RuggedJet Go 2035B

RuggedJet Go 2055WB

BaoFeng

BF-888S

BF-F8+

BF-F8HP

DMR-6X2

MURS-V1

UV-5R

UV-82C

UV-82HP

UV-82L

UV-82X

Baofeng

Black UV-5R V2

GMRS-V1

UV5RA

UV-5X3

Yellow BF-F9 V2

Garmin

Alpha 100

Astro 900 System

Delta Sport XC

Delta Upland XC

Delta XC

eTrex Touch 25

eTrex Touch 35

eTrex Touch 35t

GPSMAP 66 Series

inReach Explorer+

inReach SE+

Montana 700

Montana 700i

Montana 750

Montana 750i

PRO Control

Sport PRO

Honeywell

CT40

Midland

75-822

EX37VP

HH50B

LXT118

LXT118VP

LXT500VP3

LXT535VP3

LXT560VP3

LXT600VP3

LXT630VP3

LXT633VP3

X-Talker T10

X-Talker T20

X-Talker T31VP

X-Talker T35VP

X-Talker T51VP3

X-Talker T55VP3

X-Talker T61VP3

X-Talker T65VP3

X-Talker T71VP3

X-Talker T75VP3

X-Talker T77VP5

Spot

TYT

DM-UVF10

MD-2017

MD-280

MD-380

MD-380G

MD-390

MD-446

TC-2000A

TC-3000A

TC-3000B

TC-5000

TC-7000

TC-8000

TH-446

TH-6200

TH-F5

TH-F7

TH-UV6R

TH-UV818

TH-UV8R

TH-UVF1

TH-UVF8D

TH-UVF9

TH-UVF9D

TK-918

TK-928

TK-938

TYT-777

TYT-800

W700

Venterior

VT-FF001/E

VT-FF002

VT-FF003

VT-FF04

Wouxun

KG-659E

KG-699E

KG-703E

KG-819

KG-828

KG-829

KG-928

KG-939

KG-958

KG-959

KG-968

KG-988

KG-D2000

KG-D900

KG-D901

KG-UV66

KG-UV8D

KG-UV9D

KG-UV9K

KG-UVA1

KG-V55

KG-WT18

Yaesu

FT-25R

FT-270R

FT2DR

FT-4VR

FT-4XR

FT-60R

FT-65R

FT-70DR

VX-6R

Zebra

TC21

TC26

EC30

Size Guide

Ball Size
Arm Sizes

The unique double ball and socket design allows you to adjust your mount to the perfect viewing or operating angle, all with the turn of a single knob. This modular design can be configured by a multitude of interchangeable components to fit your specific needs.

A Size

Holds .5 lbs.

Trail Cameras

B Size

Holds 2 lbs.

Phones, Action Cameras, Light Duty Tablets

C Size

Holds 4 lbs.

Fishfinders, Heavy Duty Tablets

D Size

Holds 6 lbs.

Heavy Monitors

E Size

Holds 15 lbs.

Heavy Monitors

The unique double ball and socket design allows you to adjust your mount to the perfect viewing or operating angle, all with the turn of a single knob. This modular design can be configured with a variety of interchangeable components to fit your specific mounting needs.

Size	A Size	B Size	C Size	D Size	E Size
Short Arm	Overall Length N/A	Overall Length 2.42"	Overall Length 3.56"	Overall Length 5.69"	Overall Length 5.69"
Short Arm	Socket-to-Socket Length N/A	Socket-to-Socket Length 1.75"	Socket-to-Socket Length 2.5"	Socket-to-Socket Length 4.66"	Socket-to-Socket Length 4.66"
Medium Arm	Overall Length 2.42"	Overall Length 3.73"	Overall Length 5.69"	Overall Length 8.44"	Overall Length 12.63"
Medium Arm	Socket-to-Socket Length 1.75"	Socket-to-Socket Length 3"	Socket-to-Socket Length 4.66"	Socket-to-Socket Length 6.88"	Socket-to-Socket Length 9.88"
Long Arm	Overall Length 6"	Overall Length 6"	Overall Length 9.13"	Overall Length 12.98"	Overall Length N/A
Long Arm	Socket-to-Socket Length 5.31"	Socket-to-Socket Length 5.31"	Socket-to-Socket Length 8"	Socket-to-Socket Length 11.41"	Socket-to-Socket Length N/A

Size Guide

Ball Size
Arm Sizes

A Size

Holds .5 lbs.

Trail Cameras

B Size

Holds 2 lbs.

Phones, Action Cameras, Light Duty Tablets

C Size

Holds 4 lbs.

Fishfinders, Heavy Duty Tablets

D Size

Holds 6 lbs.

Heavy Monitors

E Size

Holds 15 lbs.

Heavy Monitors

The unique double ball and socket design allows you to adjust your mount to the perfect viewing or operating angle, all with the turn of a single knob. This modular design can be configured with a variety of interchangeable components to fit your specific mounting needs.

Size	A Size	B Size	C Size	D Size	E Size
Short Arm	Overall Length N/A	Overall Length 2.42"	Overall Length 3.56"	Overall Length 5.69"	Overall Length 5.69"
Short Arm	Socket-to-Socket Length N/A	Socket-to-Socket Length 1.75"	Socket-to-Socket Length 2.5"	Socket-to-Socket Length 4.66"	Socket-to-Socket Length 4.66"
Medium Arm	Overall Length 2.42"	Overall Length 3.73"	Overall Length 5.69"	Overall Length 8.44"	Overall Length 12.63"
Medium Arm	Socket-to-Socket Length 1.75"	Socket-to-Socket Length 3"	Socket-to-Socket Length 4.66"	Socket-to-Socket Length 6.88"	Socket-to-Socket Length 9.88"
Long Arm	Overall Length 6"	Overall Length 6"	Overall Length 9.13"	Overall Length 12.98"	Overall Length N/A
Long Arm	Socket-to-Socket Length 5.31"	Socket-to-Socket Length 5.31"	Socket-to-Socket Length 8"	Socket-to-Socket Length 11.41"	Socket-to-Socket Length N/A

Size Guide

Ball Size
Arm Sizes

A Size

Holds .5 lbs.

Trail Cameras

B Size

Holds 2 lbs.

Phones, Action Cameras, Light Duty Tablets

C Size

Holds 4 lbs.

Fishfinders, Heavy Duty Tablets

D Size

Holds 6 lbs.

Heavy Monitors

E Size

Holds 15 lbs.

Heavy Monitors

The unique double ball and socket design allows you to adjust your mount to the perfect viewing or operating angle, all with the turn of a single knob. This modular design can be configured with a variety of interchangeable components to fit your specific mounting needs.

Size	A Size	B Size	C Size	D Size	E Size
Short Arm	Overall Length N/A	Overall Length 2.42"	Overall Length 3.56"	Overall Length 5.69"	Overall Length 5.69"
Short Arm	Socket-to-Socket Length N/A	Socket-to-Socket Length 1.75"	Socket-to-Socket Length 2.5"	Socket-to-Socket Length 4.66"	Socket-to-Socket Length 4.66"
Medium Arm	Overall Length 2.42"	Overall Length 3.73"	Overall Length 5.69"	Overall Length 8.44"	Overall Length 12.63"
Medium Arm	Socket-to-Socket Length 1.75"	Socket-to-Socket Length 3"	Socket-to-Socket Length 4.66"	Socket-to-Socket Length 6.88"	Socket-to-Socket Length 9.88"
Long Arm	Overall Length 6"	Overall Length 6"	Overall Length 9.13"	Overall Length 12.98"	Overall Length N/A
Long Arm	Socket-to-Socket Length 5.31"	Socket-to-Socket Length 5.31"	Socket-to-Socket Length 8"	Socket-to-Socket Length 11.41"	Socket-to-Socket Length N/A

Compatible Devices

2-Way

Radios

Amcrest

ATR-22

Brother

RuggedJet Go 2035B

RuggedJet Go 2055WB

BaoFeng

BF-888S

BF-F8+

BF-F8HP

DMR-6X2

MURS-V1

UV-5R

UV-82C

UV-82HP

UV-82L

UV-82X

Baofeng

Black UV-5R V2

GMRS-V1

UV5RA

UV-5X3

Yellow BF-F9 V2

Garmin

Alpha 100

Astro 900 System

Delta Sport XC

Delta Upland XC

Delta XC

eTrex Touch 25

eTrex Touch 35

eTrex Touch 35t

GPSMAP 66 Series

inReach Explorer+

inReach SE+

Montana 700

Montana 700i

Montana 750

Montana 750i

PRO Control

Sport PRO

Honeywell

CT40

Midland

75-822

EX37VP

HH50B

LXT118

LXT118VP

LXT500VP3

LXT535VP3

LXT560VP3

LXT600VP3

LXT630VP3

LXT633VP3

X-Talker T10

X-Talker T20

X-Talker T31VP

X-Talker T35VP

X-Talker T51VP3

X-Talker T55VP3

X-Talker T61VP3

X-Talker T65VP3

X-Talker T71VP3

X-Talker T75VP3

X-Talker T77VP5

Spot

TYT

DM-UVF10

MD-2017

MD-280

MD-380

MD-380G

MD-390

MD-446

TC-2000A

TC-3000A

TC-3000B

TC-5000

TC-7000

TC-8000

TH-446

TH-6200

TH-F5

TH-F7

TH-UV6R

TH-UV818

TH-UV8R

TH-UVF1

TH-UVF8D

TH-UVF9

TH-UVF9D

TK-918

TK-928

TK-938

TYT-777

TYT-800

W700

Venterior

VT-FF001/E

VT-FF002

VT-FF003

VT-FF04

Wouxun

KG-659E

KG-699E

KG-703E

KG-819

KG-828

KG-829

KG-928

KG-939

KG-958

KG-959

KG-968

KG-988

KG-D2000

KG-D900

KG-D901

KG-UV66

KG-UV8D

KG-UV9D

KG-UV9K

KG-UVA1

KG-V55

KG-WT18

Yaesu

FT-25R

FT-270R

FT2DR

FT-4VR

FT-4XR

FT-60R

FT-65R

FT-70DR

VX-6R

Zebra

TC21

TC26

EC30

$93.99

Options

Size Guide

Ball Size
Arm Sizes

A Size

Holds .5 lbs.

Trail Cameras

B Size

Holds 2 lbs.

Phones, Action Cameras, Light Duty Tablets

C Size

Holds 4 lbs.

Fishfinders, Heavy Duty Tablets

D Size

Holds 6 lbs.

Heavy Monitors

E Size

Holds 15 lbs.

Heavy Monitors

The unique double ball and socket design allows you to adjust your mount to the perfect viewing or operating angle, all with the turn of a single knob. This modular design can be configured with a variety of interchangeable components to fit your specific mounting needs.

Size	A Size	B Size	C Size	D Size	E Size
Short Arm	Overall Length N/A	Overall Length 2.42"	Overall Length 3.56"	Overall Length 5.69"	Overall Length 5.69"
Short Arm	Socket-to-Socket Length N/A	Socket-to-Socket Length 1.75"	Socket-to-Socket Length 2.5"	Socket-to-Socket Length 4.66"	Socket-to-Socket Length 4.66"
Medium Arm	Overall Length 2.42"	Overall Length 3.73"	Overall Length 5.69"	Overall Length 8.44"	Overall Length 12.63"
Medium Arm	Socket-to-Socket Length 1.75"	Socket-to-Socket Length 3"	Socket-to-Socket Length 4.66"	Socket-to-Socket Length 6.88"	Socket-to-Socket Length 9.88"
Long Arm	Overall Length 6"	Overall Length 6"	Overall Length 9.13"	Overall Length 12.98"	Overall Length N/A
Long Arm	Socket-to-Socket Length 5.31"	Socket-to-Socket Length 5.31"	Socket-to-Socket Length 8"	Socket-to-Socket Length 11.41"	Socket-to-Socket Length N/A

Size Guide

Ball Size
Arm Sizes

A Size

Holds .5 lbs.

Trail Cameras

B Size

Holds 2 lbs.

Phones, Action Cameras, Light Duty Tablets

C Size

Holds 4 lbs.

Fishfinders, Heavy Duty Tablets

D Size

Holds 6 lbs.

Heavy Monitors

E Size

Holds 15 lbs.

Heavy Monitors

The unique double ball and socket design allows you to adjust your mount to the perfect viewing or operating angle, all with the turn of a single knob. This modular design can be configured with a variety of interchangeable components to fit your specific mounting needs.

Size	A Size	B Size	C Size	D Size	E Size
Short Arm	Overall Length N/A	Overall Length 2.42"	Overall Length 3.56"	Overall Length 5.69"	Overall Length 5.69"
Short Arm	Socket-to-Socket Length N/A	Socket-to-Socket Length 1.75"	Socket-to-Socket Length 2.5"	Socket-to-Socket Length 4.66"	Socket-to-Socket Length 4.66"
Medium Arm	Overall Length 2.42"	Overall Length 3.73"	Overall Length 5.69"	Overall Length 8.44"	Overall Length 12.63"
Medium Arm	Socket-to-Socket Length 1.75"	Socket-to-Socket Length 3"	Socket-to-Socket Length 4.66"	Socket-to-Socket Length 6.88"	Socket-to-Socket Length 9.88"
Long Arm	Overall Length 6"	Overall Length 6"	Overall Length 9.13"	Overall Length 12.98"	Overall Length N/A
Long Arm	Socket-to-Socket Length 5.31"	Socket-to-Socket Length 5.31"	Socket-to-Socket Length 8"	Socket-to-Socket Length 11.41"	Socket-to-Socket Length N/A

Options

Overview

hardware included:

Assembly Hardware

holder dimensions:

Height Range: 7.25" max (using optional supports)
Width Range: 1.25" - 3.5"
Max Depth: 1.5"

clamp range:

.625" - 1.25"

socket to socket length:

ball size:

B Size (1")

weight capacity:

Standard Use: 2 lbs
Heavy-Duty Use: 1 lb

materials:

Marine-grade aluminum
High strength composite

packaging type:

Poly Bag

Weight:

1.2 lb

Print

Instructions

Rugged Finder-Grip Holder Instructions

Documents

Drawing File - Yoke Clamp Base

Questions & Answers

Have a Question?

Be the first to ask a question about this.

Ask a Question

Add-on & Accessories

Locking Knobs for B Size Socket Arms

See All

RAP-S-KNOB3U:RAP-S-KNOB3U_1:RAM Pin-Lock<sup>™</sup> Security Knob for B Size Socket Arms

RAM^® Pin-Lock^™ Security Knob for B Size Socket Arms RAP-S-KNOB3U $9.49

RAP-S-KNOB3-7U:RAP-S-KNOB3-7U_1:RAM Pin-Lock<sup>™</sup> Security Knob with 7-Pin Pattern for B Size Socket Arms

RAM^® Pin-Lock^™ Security Knob with 7-Pin Pattern for B Size Socket Arms RAP-S-KNOB3-7U $8.99

RAM-KNOB3LSU:RAM-KNOB3LSU_1:RAM Key Lock Knob with Steel Insert for B Size Socket Arms

RAM^® Key Lock Knob with Steel Insert for B Size Socket Arms RAM-KNOB3LSU $28.49

RAP-S-KNOB3-5U:RAP-S-KNOB3-5U_1:RAM Pin-Lock<sup>™</sup> Security Knob with 5-Pin Pattern for B Size Socket Arms

RAM^® Pin-Lock^™ Security Knob with 5-Pin Pattern for B Size Socket Arms RAP-S-KNOB3-5U $8.99

RAM-KNOB3LU:RAM-KNOB3LU_1:RAM Key Lock Knob with Brass Insert for B Size Socket Arms

RAM^® Key Lock Knob with Brass Insert for B Size Socket Arms RAM-KNOB3LU $39.49

RAP-S-KNOB3-6U:RAP-S-KNOB3-6U_1:RAM Pin-Lock<sup>™</sup> Security Knob with 6-Pin Pattern for B Size Socket Arms

RAM^® Pin-Lock^™ Security Knob with 6-Pin Pattern for B Size Socket Arms RAP-S-KNOB3-6U $8.99

RAP-S-KNOB3-4U:RAP-S-KNOB3-4U_1:RAM Pin-Lock<sup>™</sup> Security Knob with 4-Pin Pattern for B Size Socket Arms

RAM^® Pin-Lock^™ Security Knob with 4-Pin Pattern for B Size Socket Arms RAP-S-KNOB3-4U $8.99

Diamond Plate Accessories

See All

RAP-462NPT:RAP-462NPT_1:RAM Vibe-Safe<sup>™</sup> with NPT Adapter for 2-Hole Holders

RAM^® Vibe-Safe^™ with NPT Adapter for 2-Hole Holders RAP-462NPT $43.99

RAM-HOL-ROTO1U:RAM-HOL-ROTO1U_1:RAM Roto-View<sup>™</sup> Adapter Plate

RAM^® Roto-View^™ Adapter Plate RAM-HOL-ROTO1U $25.49

RAP-326U:RAP-326U_1:RAM EZY-Mount<sup>™</sup> Quick Release Adapter Kit

RAM^® EZY-Mount^™ Quick Release Adapter Kit RAP-326U $10.49

RAP-326FU:RAP-326FU_1:RAM EZY-Mount<sup>™</sup> Quick Release Female Adapter

RAM^® EZY-Mount^™ Quick Release Female Adapter RAP-326FU $8.49

RAP-B-351-4RU:RAP-B-351-4RU_1:RAM Rotating Ball Adapter for Phone and Handheld Holders - B Size

RAM^® Rotating Ball Adapter for Phone and Handheld Holders - B Size RAP-B-351-4RU $23.99

RAM-MAG88DU:RAM-MAG88DU_1:RAM Tough-Mag<sup>™</sup> 88MM Diameter Magnetic Adapter with 2-Hole AMPS Pattern

RAM^® Tough-Mag^™ 88MM Diameter Magnetic Adapter with 2-Hole AMPS Pattern RAM-MAG88DU $60.99

RAM-MAG-1U:RAM-MAG-1U_1:RAM Screen Magnifier for Handheld Devices

RAM^® Screen Magnifier for Handheld Devices RAM-MAG-1U $43.99

RAM^® Add-A-Ball^™ Accessory Ball for B Size Socket Arms

RAM-B-273U:RAM-B-273U_1:RAM Add-A-Ball<sup>™</sup> Accessory Ball for B Size Socket Arms

RAM^® Add-A-Ball^™ Accessory Ball for B Size Socket Arms RAM-B-273U $11.99

Compatible Devices

2-Way

Amcrest

Brother

BaoFeng

Baofeng

Garmin

Honeywell

Midland

Spot

TYT

Venterior

Wouxun

Yaesu

Zebra

Kit Components

A Size

B Size

C Size

D Size

E Size

A Size

B Size

C Size

D Size

E Size

A Size

B Size

C Size

D Size

E Size

Compatible Devices

2-Way

Amcrest

Brother

BaoFeng

Baofeng

Garmin

Honeywell

Midland

Spot

TYT

Venterior

Wouxun

Yaesu

Zebra

Kit Components

A Size

B Size

C Size

D Size

E Size

A Size

B Size

C Size

D Size

E Size

Overview

hardware included:

holder dimensions:

clamp range:

socket to socket length:

ball size:

weight capacity:

materials:

packaging type:

Weight:

Print

Instructions

Documents

Questions & Answers

Have a Question?

Add-on & Accessories